公开(公告)号：US3748606A

公开(公告)日：1973-07-24

申请号：US3748606D

申请日：1971-12-15

Applicant: BELL TELEPHONE LABOR INC

Inventor： KAUFMAN S ,  SABIA R ,  LUTCHANSKY M ,  COUNTY M

IPC: H01P1/00 ,  H01P1/30 ,  H01P3/12

CPC classification number: H01P1/00 ,  Y10S138/06

Abstract: A waveguide structure is formed by supporting a waveguide section within a section of conduit by a low modulus continuous support material such as oil extended rubber which fills the space between the waveguide and conduit. This continuous support material eliminates distortions from weight loading induced deflections and provides substantial corrosion protection to the waveguide.

Abstract translation: 波导结构是通过一个低模量的连续支撑材料（例如填充波导管和导管之间的空间的延伸橡胶）在管道的一部分内支撑波导部分而形成的。 这种连续的支撑材料消除了重量加载引起的挠曲的变形，并为波导提供了实质的腐蚀保护。

公开(公告)号：US3733426A

公开(公告)日：1973-05-15

申请号：US3733426D

申请日：1971-12-15

Applicant: BELL TELEPHONE LABOR INC

Inventor： KAUFMAN S ,  SABIA R

IPC: H01B7/282 ,  C08G18/36 ,  C08G18/69 ,  H01B3/20 ,  H01B3/30 ,  H01B7/285 ,  H01B13/22 ,  H01B13/32 ,  H02G1/16 ,  H01B11/02

CPC classification number: H01B3/302 ,  C08G18/36 ,  C08G18/69 ,  H01B7/285

Abstract: In-service PIC telephone cable that has become water-logged in places is reclaimed dielectrically by pumping in an aromatic solvent oil containing cross-linking agents that will gel the oil in a predetermined period preferably of the order 24 hours. A nongelling prepurgent miscible with both water and aromatic solvent oil may be pumped in before the gelling compound is introduced, to more completely purge the water.

Abstract translation: 通过泵送含有交联剂的芳香族溶剂油，在预定时间内优选24小时的时间内将油体凝结，在介质中回收已经变得水密记录的在线PIC电话线。 在引入胶凝化合物之前，可以将与水和芳族溶剂油混溶的不通气预浸料泵入，以更完全地清洗水。